omarobaidullah
omarobaidullah omarobaidullah
  • 17-09-2021
  • Mathematics
contestada

If an exterior angle of a triangle is 140 degrees and its opposite interior angles are equal to each other, which of the following is the measure of the equal angles of the triangle?

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cosmicfeminist
cosmicfeminist cosmicfeminist
  • 17-09-2021
70 is the measure of the angel
As,
The third interior angel will be 180-140=40
By A.S.P
Let two same angels be x
2x + 40 = 180
X = 70

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